General Good free app + data backup?

http://androidforums.com –
Basically I'm after a free backup apk that can back up any app and its data with it and allow me to place it on my pc for safe keeping,but i'm still on stock rom and unrooted. I guess (but not 100% sure) to back up app data I will need to be rooted to do this?
(General)

Stories similar to General Good free app + data backup?

Now, I know that Android has cloud backup included, and I absolutely love it. I've backed up my HTC One to my Drive pretty much every single day.

But I would also want to back up my data to my computer as a secondary backup spot. And since I'm planning to install CyanogenMod on it sometime after, I'll need to make sure all my data's safe and easily transferable.

Currently have the Verizon Galaxy Nexus, unlocked and rooted, running Bugless Beast 09-17. I want to go back to stock and get the OTA JB update and go from there. Problem I am having is I cannot get the data off my phone, my sdcard data, which in my understanding will be wiped when I go back to stock.